It is really as simple as that.Here are the following win modes$win_mode="win"; Always win. Ignore $submit_correct. Use with custom winning engines.$win_mode="text"; Win if any text is entered. Used for one of the logic missions$win_mode="empty"; Win if no text is entered. Used for one basic mission.$win_mode="normal"; Win if entry matches $submit_correct EXACTLY.$win_mode="array"; submit_correct is an array with correct answers$win_mode="regex"; submit_correct is a perl regex